Calc: arbitrary precision C-like arithmetic & calculator
adaptive 1d numerical Gauss–Kronrod integration in Julia
Error propagation calculator and library for physical measurements
Symbolic parser for Julia language term rewriting using REDUCE algebra
Collection of fundamental physical constants with uncertainties
Arbitrary-precision CRC calculator and algorithm finder
A powerful arbitrary-precision calculator.
BC v1.05 (Basic Calculator) An arbitrary precision calculator language
Arithmetic and calculus with decimal numbers of arbitrary precision.